James Collins

Regatta	Role	Div	Races	Avg	Rating
Fall 2016 Team page Season
Lark Invitational	Skipper	B	6	4.2	2.03
The George Warren Smith Trophy	Skipper	B	15	5.1	2.87
Central Series 1	Skipper	B	11	8.4	2.16
Captain Hurst Bowl	Skipper	C	8	8.5	2.75

League	Name	School	Year
ISSA	James Collins	Belmont Hill School	'16

Short write-ups of what the ratings and results show, with the numbers and how they were computed.

How do skipper ratings work?A log-strength fitted to every race at once, smoothed week to week.
What a rating point is worthA one-point edge is a 73% chance to beat another boat in a race; two points is 88%.
How does a crew rating work?A crew rating is small and uncertain; a worked example on one roster.